UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I/wfdNZSLsuR7u/+5b32eE9v3p6YyNYeqeQvrcPFqYM=' 
WHERE 
  key_id = 'bb7b526156ad47835ef836e3e8edbe0244df4b7bbe6b2f3bfed7032ab4233927' 
  AND (
    token = 'I/wfdNZSLsuR7u/+5b32eE9v3p6YyNYeqeQvrcPFqYM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )